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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-11-17 00:00:28 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-12-10 06:47:10 +0300 |
| commit | aeb8974ac70f07659b7e5b6fca5bf4d5b4495d4d (patch) | |
| tree | 36c14834cf398c837945d6429ba415ab0538b357 /drivers/dma/ste_dma40.c | |
| parent | a9bae06dd05fc8262e7430b2e70ebc49d3e68488 (diff) | |
| download | linux-aeb8974ac70f07659b7e5b6fca5bf4d5b4495d4d.tar.xz | |
ste_dma40: Delete an unnecessary variable initialisation in d40_probe()
The variable "res" will eventually be set to a resource pointer from
a call of the d40_hw_detect_init(() function.
Thus let us omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/ste_dma40.c')
| -rw-r--r-- | drivers/dma/ste_dma40.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 8ebfde12399a..6fb8307468ab 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -3544,7 +3544,7 @@ static int __init d40_probe(struct platform_device *pdev) struct device_node *np = pdev->dev.of_node; int ret = -ENOENT; struct d40_base *base; - struct resource *res = NULL; + struct resource *res; int num_reserved_chans; u32 val; |